Vigorous in a few families. Diminishing vigor at Isleta except among older adults. Commerce on tribal land, traditional ceremonial life. Only middle-aged or elderly are fluent but some younger people use the language and at least a few children acquire it (Golla 2007). Positive attitudes. Regret apparent demise of the language. People are apprehensive about losing their culture if the language is not revived. Range from being fluent in English [eng] to low proficiency.